package com.example.xinhuaxin.service;

import com.example.xinhuaxin.entity.Card;
import com.example.xinhuaxin.entity.User;

import java.util.List;

public interface UserService {
    public User userCheck(String account);

    public User login(String account, String pwd);

    public Boolean register(User user);

    public User getUserInfo(String user_id);

    public List<Card> getUserCardList(String user_id);
}
